EduSahara™ Assignment
Name : Proportion Concepts
Chapter : Ratio and Proportion
Grade : CBSE Grade VI
License : Non Commercial Use
Question
1
1.
Find the missing value in the equation
____
:
7
=
16
:
4
(i)
29
(ii)
25
(iii)
28
(iv)
27
(v)
31
Question
2
2.
Find the missing value in the equation
33
:
____
=
99
:
3
(i)
(-1)
(ii)
0
(iii)
1
(iv)
2
(v)
4
Question
3
3.
Find the missing value in the equation
22
:
1
=
____
:
3
(i)
66
(ii)
65
(iii)
68
(iv)
67
(v)
63
Question
4
4.
Find the missing value in the equation
28
:
7
=
28
:
____
(i)
8
(ii)
9
(iii)
7
(iv)
4
(v)
6
Question
5
5.
Find the product of extremes of
8
:
10
and
9
:
2
(i)
90
(ii)
16
(iii)
15
(iv)
13
(v)
19
Question
6
6.
Find the product of extremes of
13
8
:
20
13
and
13
3
:
11
16
(i)
143
126
(ii)
145
128
(iii)
20
3
(iv)
143
128
(v)
141
128
Question
7
7.
Find the product of means of
7
:
19
and
14
:
16
(i)
265
(ii)
266
(iii)
269
(iv)
264
(v)
112
Question
8
8.
Find the product of means of
9
8
:
14
11
and
9
4
:
9
19
(i)
63
22
(ii)
81
152
(iii)
61
22
(iv)
65
22
(v)
63
20
Question
9
9.
Which of the ratios is proportional to 36 : 9?
(i)
20
:
8
(ii)
20
:
5
(iii)
19
:
5
(iv)
21
:
5
(v)
20
:
2
Question
10
10.
A ratio is equal to 7 : 25. If its antecendent is 441, what is its consequent?
(i)
1575
(ii)
1576
(iii)
1573
(iv)
1577
(v)
1574
Question
11
11.
A ratio is equal to 49 : 5. If its consequent is 375, what is its antecendent?
(i)
3673
(ii)
3676
(iii)
3675
(iv)
3677
(v)
3674
Question
12
12.
Find the number which bears the same ratio
to
2
3
that
1
2
does to
2
3
(i)
0
(ii)
1
3
(iii)
1
2
(iv)
1
Assignment Key
1) (iii)
2) (iii)
3) (i)
4) (iii)
5) (ii)
6) (iv)
7) (ii)
8) (i)
9) (ii)
10) (i)
11) (iii)
12) (iii)
